Question

Choose the equation of the vertical line that passes through the point (4, -3).

y = 4

x = - 3

y = -3

x = 4

Answer 1

What does the points on a vertical have in common?

Answer 2

(4,0), (4,1), (4,2), etc?

Answer 3

since its vertical it must be x= something, passes throught (4,-3) then eq is
x=4

Answer 4

They have the same x point.

Answer 5

Oh duhhh! The last one?

Answer 6

Yes, If they have the same point and one of them is 4, then the equation of the line is x = 4

Answer 7

yeah!